The latest release of United Electric's One Series provides explosion-, flame-proof, intrinsically safe, and non-incendive devices to monitor gauge pressure, differential pressure, or temperature for critical alarm and shutdown applications in harsh, hazardous environments. With a digital process display and available 4-20 mA output, the One Series can provide the functions of a switch, a gauge, and a transmitter with only one connection to the process.
UE One Series is available in two-wire analog loop powered, two-wire discrete input powered, and externally powered models, and as switch-only, transmitter-only, or transmitter/switch versions. Transmitter and hybrid transmitter-switch One Series now feature HART® communications so you can program or troubleshoot without removing the enclosure cover to maintain device integrity, even in explosive environments.
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|Lesman Catalog Section: Pressure and Temperature Switches||1.6MB|
|United Electric Switches Application Datasheet Faxback Form||16KB|
|United Electric One Series Hybrid Pressure and Temperature Transmitter-Switches Specifications||2.0MB|
|UE One Series Discrete Input Power Switches Installation and Maintenance Instructions||1.7MB|
|UE One Series Loop-Powered HART Switches Installation and Maintenance Instructions||1.4MB|
|UE One Series Dual Seal Option Installation and Maintenance Instructions||181KB|
|United Electric One Series Transmitter-Switch Quick Start Card||542KB|
|United Electric One Series HART Use Instructions and HART Commands||307KB|
|United Electric One Series Pressure Model HART Device Descriptors||336KB|
|United Electric One Series Temperature Model HART Device Descriptors||336KB|
|Article Reprint: Digital Switches with Self-Diagnostics Can Improve Results and Ease the Implementation of Safety Systems|
Last Ed. Date: 04/20/2016 10:07 AM